1326849169920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4017833}}^1$

素因数の和:4017902

約数の個数: 160

約数和(自身を含む): 4340417856192

約数和(自身を除く): 3013568686272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 512, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1536, 1720, 1920, 2064, 2560, 2580, 2752, 3440, 3840, 4128, 5160, 5504, 6880, 7680, 8256, 10320, 11008, 13760, 16512, 20640, 22016, 27520, 33024, 41280, 55040, 66048, 82560, 110080, 165120, 330240, 4017833, 8035666, 12053499, 16071332, 20089165, 24106998, 32142664, 40178330, 48213996, 60267495, 64285328, 80356660, 96427992, 120534990, 128570656, 160713320, 172766819, 192855984, 241069980, 257141312, 321426640, 345533638, 385711968, 482139960, 514282624, 518300457, 642853280, 691067276, 771423936, 863834095, 964279920, 1028565248, 1036600914, 1285706560, 1382134552, 1542847872, 1727668190, 1928559840, 2057130496, 2073201828, 2571413120, 2591502285, 2764269104, 3085695744, 3455336380, 3857119680, 4146403656, 5142826240, 5183004570, 5528538208, 6171391488, 6910672760, 7714239360, 8292807312, 10285652480, 10366009140, 11057076416, 13821345520, 15428478720, 16585614624, 20732018280, 22114152832, 27642691040, 30856957440, 33171229248, 41464036560, 44228305664, 55285382080, 66342458496, 82928073120, 88456611328, 110570764160, 132684916992, 165856146240, 221141528320, 265369833984, 331712292480, 442283056640, 663424584960, 1326849169920]

約数ペア:

[(1, 1326849169920), (2, 663424584960), (3, 442283056640), (4, 331712292480), (5, 265369833984), (6, 221141528320), (8, 165856146240), (10, 132684916992), (12, 110570764160), (15, 88456611328), (16, 82928073120), (20, 66342458496), (24, 55285382080), (30, 44228305664), (32, 41464036560), (40, 33171229248), (43, 30856957440), (48, 27642691040), (60, 22114152832), (64, 20732018280), (80, 16585614624), (86, 15428478720), (96, 13821345520), (120, 11057076416), (128, 10366009140), (129, 10285652480), (160, 8292807312), (172, 7714239360), (192, 6910672760), (215, 6171391488), (240, 5528538208), (256, 5183004570), (258, 5142826240), (320, 4146403656), (344, 3857119680), (384, 3455336380), (430, 3085695744), (480, 2764269104), (512, 2591502285), (516, 2571413120), (640, 2073201828), (645, 2057130496), (688, 1928559840), (768, 1727668190), (860, 1542847872), (960, 1382134552), (1032, 1285706560), (1280, 1036600914), (1290, 1028565248), (1376, 964279920), (1536, 863834095), (1720, 771423936), (1920, 691067276), (2064, 642853280), (2560, 518300457), (2580, 514282624), (2752, 482139960), (3440, 385711968), (3840, 345533638), (4128, 321426640), (5160, 257141312), (5504, 241069980), (6880, 192855984), (7680, 172766819), (8256, 160713320), (10320, 128570656), (11008, 120534990), (13760, 96427992), (16512, 80356660), (20640, 64285328), (22016, 60267495), (27520, 48213996), (33024, 40178330), (41280, 32142664), (55040, 24106998), (66048, 20089165), (82560, 16071332), (110080, 12053499), (165120, 8035666), (330240, 4017833)]